Sensoray 2263 Manual do Utilizador descarregar pdf (Página 15)

minimize time spent in the callback routine otherwise the buffers used by

DirectShow (the Windows capture API) will overflow. See

S2263_RegisterCallback for details about the callback routine.

devid

device id in the system (use 0 with a single board installed).

strmidx

stream index (0 or 1).

S2263_RegisterCallback

MID2263_API int __stdcall S2263_StartCallback (

cbfunc_t callback,

int devid,

int strmidx);

Registers a callback. Care must be taken to minimize time spent in the

callback routine otherwise the buffers used by DirectShow (the Windows

capture API) will overflow.

callback

callback function to use. Callback function should be defined as follows: “int

callback_name(BYTE *data, long size, int devid, int strmidx).

devid

device id in the system (use 0 with a single board installed).

strmidx

stream index (0 or 1).

Mode Control Functions

S2263_SetVidSys

MID2263_API int __stdcall S2263_SetVidSys (

MID2263_VIDSYS vidsys,

int devid);

Sets the input video system (NTSC, PAL). Note: applies to both streams.

vidsys

video system enumerated type (see mid2263types.h).

devid

device id in the system (use 0 with a single board installed).

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